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Grade: 9
        
For any angle tita ,state the value of sin square tita + cos square tita?
 
one month ago

Answers : (1)

Aditya Gupta
1673 Points
							
hello saniya. from pythagoras theorem we know that
base^2 + perpendicular^2= hypotenuse^2
or (base/hypotenuse)^2 + (perpendicular/hypotenuse)^2 = 1
or cos^2theta + sin^2theta= 1 (one)
kindly approve :)
one month ago
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